* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #333;
    height: 100vh;
    overflow: hidden;
}

.container {
    height: 100vh;
    display: flex;
    flex-direction: column;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
}

.header {
    text-align: center;
    padding: 30px 20px;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.header h1 {
    font-size: 2.5rem;
    font-weight: 600;
    color: #4a5568;
    margin-bottom: 10px;
}

.subtitle {
    font-size: 1.1rem;
    color: #718096;
    font-weight: 400;
}

.main-content {
    flex: 1;
    padding: 30px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto 1fr;
    gap: 25px;
    overflow-y: auto;
}

.service-panel {
    grid-column: 1 / -1;
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.status-display {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding: 20px;
    background: #f8fafc;
    border-radius: 10px;
    border-left: 4px solid #667eea;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 12px;
}

.status-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #e53e3e;
    animation: pulse 2s infinite;
}

.status-dot.active {
    background: #38a169;
}

@keyframes pulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(229, 62, 62, 0.7);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 10px rgba(229, 62, 62, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(229, 62, 62, 0);
    }
}

.status-text {
    font-size: 1.2rem;
    font-weight: 600;
    color: #2d3748;
}

.time-display {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
    color: #4a5568;
}

.time-value {
    font-family: 'Courier New', monospace;
    font-weight: bold;
    color: #667eea;
    font-size: 1.1rem;
}

.control-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    border: none;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 150px;
    justify-content: center;
}

.btn-start {
    background: linear-gradient(135deg, #48bb78, #38a169);
    color: white;
    box-shadow: 0 4px 15px rgba(72, 187, 120, 0.4);
}
